Jesus would have been an independent. Church or state - its all the same when they have too much or abuse their power.
you might want to look into CRS. Which I researched when I lost a bet here on et and signed up to give monthly. http://crs.org/ I noticed samaritanspurse.org I am sure they could all do better... but having gone to churches for years I am constantly aware of some great people who give over their time and money... and go all over. I could not speak more highly of some groups that collect for food drives and then deliver it... etc. People could do more... sure... but I think you need to drop your bias.